CHANGZHOU RUIYUAN STEEL TUBE CO., LTD.

 

We are leading manufacturer of CDS and HFS pipes and Tubes.

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Large Diameter Seamless Steel Pipe Standard Boiler Steel Tube

Good quality Seamless Boiler Tubes for sales
Good quality Seamless Boiler Tubes for sales
RUIYUAN is a reliable supplier, we trust in them and already cooperated for 5 years. They offer good and stable quality, best service and price.

—— Mr.Wang from SINOPEC

As we've cooperated more than 7 years, RUIYUAN is not only a business partner, but also became a very best friend for us.

—— Mr.Sanjay Bajaj

They will always keep their words, and always put customer's benefit on first consideration, that's why we chose them as a long-term business partner!

—— Mr.Thomas BIttig

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Large Diameter Seamless Steel Pipe Standard Boiler Steel Tube

China Large Diameter Seamless Steel Pipe Standard Boiler Steel Tube supplier

Large Image :  Large Diameter Seamless Steel Pipe Standard Boiler Steel Tube

Product Details:

Place of Origin: JIANGSU, CHINA
Brand Name: CHANGZHOU RUIYUAN
Certification: ISO9001, ISO14001, ISO18001, PED, OHSAS18001

Payment & Shipping Terms:

Minimum Order Quantity: 0.3 MT
Packaging Details: Ends caps, Hexagonal Bundles with steel strips and plastic bags wrapping outside/Wooden box/Steel frame/Or as per client’s requirement.
Delivery Time: 20~30 days after order
Payment Terms: T/T, L/C, D/P, CASH, D/A, Western Union
Supply Ability: 6000MT/Month
Detailed Product Description
STANDARD: DIN/ASTM/ASME/EN/BS/JIS/GOST SHAPE: CIRCULAR
CERTIFICATE: PED, ISO9001, ISO14001,ISO18001, OHSAS18001 PLACE OF ORIGIN: JIANGSU, CHINA
SECONDARY OR NOT: BRAND NEW PROCESSING: SEAMLESS
SURFACE: BARE, OIL, VARNISH, BLACK

Large Diameter Seamless Steel Pipe Standard For Boiler And Petro-Chemical Equipment

 

 

SEAMLESS STEEL PIPE BIG SIZE WITH THIN WT FOR FLUID TRANSPORTATION, PETRO-CHEMICAL EQUIPMENT, BOILER

 

 

Specifications:

 

Surface Treatment: Oiling/Black painting/Varnish/Passivation/Phosphating/Pickling/As per requirement

Ends: PE/BE ends caps

Marking: as per requirement

Delivery Condition: Annealed/Normalized/Tempered

Size:(mm)
         OD: 15~101.1mm         WT: 1.2~15mm    

   or as per customer’s requirement
   Length: ≤16m. Fixed Length (6m,9m,12m, 16m or as per requirement) or random length

Package: Hexagonal Bundles with steel strips and plastic wrapping outside/Wooden box/Wooden crate/Steel frame/As per customer’s requirement

 

 

CHEMICAL COMPOSITION (%)  &  MECHNICAL PROPERTIES:

 

Large Diameter Seamless Steel Pipe Standard Boiler Steel Tube

 

INSPECTION AND TEST:

 

CHEMICAL COMPOSTION TEST. MECHANICAL PROPERTIES TEST(tensile strength, yield strength, elongation, flaring, flattening,impact, etc). SURFACE AND DIMENSION CHECK. NON-DESTRUCTIVE TEST(eddy current test/ultrasonic test), HYDRAULIC TEST.

 

 

Applications:

 

Fluid transportation, boiler, condensor, petro-chemical equipment, auto car, etc. 

 

 

Competitive Advantage:

 

Strict Quality control, Competitive Price, Best Service! Advanced equipment, good technology and well-trained workers makes us gain good reputation among our customers.

 

 

Large Diameter Seamless Steel Pipe Standard Boiler Steel Tube

Contact Details
CHANGZHOU RUIYUAN STEEL TUBE CO., LTD.

Contact Person: Ms. Brenda

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